1770286

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4079}}^1$

素因数の和:4119

約数の個数: 16

約数和(自身を含む): 3133440

約数和(自身を除く): 1363154

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4079, 8158, 28553, 57106, 126449, 252898, 885143, 1770286]

約数ペア:

[(1, 1770286), (2, 885143), (7, 252898), (14, 126449), (31, 57106), (62, 28553), (217, 8158), (434, 4079)]